const _Page = require("../../__antmove/component/componentClass.js")("Page");
import * as echarts from "../../ec-canvas/echarts";
const app = getApp();

function initChart(canvas, width, height) {
    const chart = echarts.init(canvas, null, {
        width: width,
        height: height
    });
    canvas.setChart(chart);
    var option = {
        color: ["#37a2da"],
        parallelAxis: [
            {
                dim: 0,
                name: "Price"
            },
            {
                dim: 1,
                name: "Net Weight"
            },
            {
                dim: 2,
                name: "Amount"
            },
            {
                dim: 3,
                name: "Score",
                type: "category",
                data: ["Excellent", "Good", "OK", "Bad"]
            }
        ],
        parallel: {
            left: 40,
            right: 80,
            top: 50,
            bottom: 20,
            parallelAxisDefault: {
                axisLine: {
                    lineStyle: {
                        color: "#999"
                    }
                },
                axisLabel: {
                    color: "#666"
                },
                nameTextStyle: {
                    color: "#666"
                }
            }
        },
        series: {
            type: "parallel",
            lineStyle: {
                width: 4
            },
            data: [
                [12.99, 100, 82, "Good"],
                [9.99, 80, 77, "OK"],
                [20, 120, 60, "Excellent"],
                [3.2, 40, 70, "OK"]
            ]
        }
    };
    chart.setOption(option);
    return chart;
}

_Page({
    onShareAppMessage: function(res) {
        return {
            title: "ECharts 可以在微信小程序中使用啦！",
            path: "/pages/index/index",
            success: function() {},
            fail: function() {}
        };
    },
    data: {
        ec: {
            onInit: initChart
        }
    },

    onReady() {}
});
